Add user's rights in ACL
Add full permissions for a folder:
setfacl -Rm u:ubuntu:rwx /opt/folder
Full permissions for folder and new entities in folder:
setfacl -Rm d:u:ubuntu:rwx /opt/folder
Related cards:
Gradle and dbmaintain
Introduction
dbmaintain is plugin (best for my opinion) that allowes to safely migrate dbscheme. It has excellent support for Maven and Ant but not for Gradle. But Gradle has excellent support for Ant, so we can call dbmaintain ant ...
Add new resource folder in Gradle
If you want to add new resource folder to Gradle build, use this snippet:
sourceSets {
main {
resources {
srcDir 'src/main/java'
}
}
}
.java (.groovy and *scala) file will be skipped on build from resources.
First or last symbols in string
Last 12 symbols from UUID:
uuidgen | tail -c 12
First 8 symbols from UUID:
uuidgen | head -c 8
Fixing archlinux pacman integerity errors
If you look something like :
error: freeplane: signature from "Leonidas Spyropoulos <artafinde@archlinux.org>" is marginal trust
:: File /var/cache/pacman/pkg/freeplane-1.9.12-1-any.pkg.tar.zst is corrupted (invalid or corrupted package (PGP s...
Exclude file from resource in Gradle
If you want to exclude one file from resource, you may use this snippet:
sourceSets {
main {
resources {
exclude '**/*.bak'
}
}
}
Flush running docker (podman) container
Quick flushing docker container.
Script for fish shell!. If you want to use it in bash, you should make slightly changes.
set ctrn_id (podman ps -a | grep couchbase | head -c 12) && podman rm $ctrn_id -fv
Change JAVA_HOME in powershell
$env:JAVA_HOME = 'C:\apps\liberica-jdk-11\'
Spaces between =
is very importments.
Linux rescue
In grub menu select autoline and press e
. Find the line which is started with linux
and append
init=/bin/sh
to the end of this. After you will boot it (Ctrl-x), you will get a root shell immediately. But the filesystme will...
plantuml all keywords
You can get all keywords from plantuml (include skin parameters):
java -Djava.awt.headless=true -jar plantuml.jar -language
Groups of keywords:
- type
- keyword
- preprocessor
- skinparameter
- color
Quick access to all skin parameter...